//
// Created by xm on 2024/6/15.
//

#include "test07.h"

#include "iostream"

using namespace std;


static void demo1()
{
    char c = cin.get();
    cout << c << endl;

    c = cin.get();
    cout << c << endl;

    c = cin.get();
    cout << c << endl;

    c = cin.get();
    cout << c << endl;
}

void test07(){

    cout << "test07" << endl;

    demo1();
}